Troy Phelps has been arrested for the murder of Oregon teen Kendra Hanks, who was last seen alive when she got into a car on the way home from her job at a bookstore.
Vanessa Shields, who attended California Polytechnic State University with Kristin Smart, testified that she noticed Paul Flores "staring intently" at the freshman for minutes.
Christina Powell was last seen leaving her home on July 5 after calling in late to work. More than two weeks later, a security guard noted a "foul odor" coming from a car that had been sitting there for at least a week.
Jimmie “Jay” Lee, 20, vanished in the early morning hours of July 8. Though his body has not yet been recovered, Sheldon Timothy Herrington Jr. has been charged with Lee's murder.
Chandale Shannon and Jesus Campos were sentenced to life in prison for the murders of 16-year-old Enrique Rios and his friend, 17-year-old Elijah Moore, whose bodies have never been found.
Authorities say that one of two previously unidentified victims of Billy Mansfield Jr. — a serial killer currently serving life for the murders of five people — was 16-year-old Theresa Fillingim.
The decades-long mystery of the locations of former Teamsters boss Jimmy Hoffa remains unsolved after a search of a former landfill under the Pulaski Skyway outside of NYC turned up nothing.
After Mary Anderson was found dead in her pickup truck in Vermont, her ex-boyfriend, Matthew Davis, was named as a person of interest. Less than 24 hours later, he was killed by police.
Kristin Smart's mother, Denise Smart, broke down crying on the stand and said it felt like her daughter's life had "no value to anyone but her family" when initially talking to investigators.
Teresa Black, a woman now charged with the death of "Clifton Doe" in 1999 — who was her 6-year-old son William DaShawn Williams — had previously been convicted of a homicide as a juvenile.
